Comment 0 for bug 1796982

Revision history for this message
dann frazier (dannf) wrote : [Regression] AArch64: Math.log intrinsic gives incorrect results

$ cat LogTest.java
public class LogTest {
    public static void main(String[] args) {
        double x = 4.9E-324;
        System.out.println(Math.log(x));
        System.out.println(StrictMath.log(x));
    }
}
$ javac LogTest.class

With 10.0.2+13-1ubuntu1 (correct):
$ java LogTest
-744.4400719213812
-744.4400719213812

With 11~28-3ubuntu1 (incorrect):
$ java LogTest
-710.989276736877
-744.4400719213812